Associated replacement front or rear drive input cup (outdrive) for the Monster GT RTR is constructed of steel. This part attaches to the front or rear diff pinion shaft and is what the CVA shafts keys into. Includes one set screw/shaft (uses a 2mm hex wrench for installation).
Requires: Installation into the model
Length: 3/4" (19mm)
Outer Diameter: 1/2" (13mm)